CN219926282U - Front conveying and positioning device for timber saw - Google Patents
Front conveying and positioning device for timber saw Download PDFInfo
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- CN219926282U CN219926282U CN202320437189.5U CN202320437189U CN219926282U CN 219926282 U CN219926282 U CN 219926282U CN 202320437189 U CN202320437189 U CN 202320437189U CN 219926282 U CN219926282 U CN 219926282U
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- transverse conveying
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- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 239000002023 wood Substances 0.000 claims abstract description 14
- 238000010009 beating Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 18
- 229920001342 Bakelite® Polymers 0.000 claims description 13
- 239000004637 bakelite Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Abstract
The utility model discloses a front conveying and positioning device for a timber saw, and belongs to the field of timber industry machinery. The device comprises a transverse beating mechanism, a gantry line scanning mechanism, a transverse conveying mechanism and a positioning conveying mechanism, and the transverse beating mechanism, the gantry line scanning mechanism, the transverse conveying mechanism and the positioning conveying mechanism are matched, so that the wood conveying and the change of the movement direction can be realized, the scanning of the wood and the adjustment of the sawing angle of the wood can be easily realized in the continuous conveying process of a plurality of woods, the processing mode of the traditional multi-blade saw connected with the scanner is changed, manual intervention is not needed, the processing cost is reduced, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to the field of wood industry machinery, in particular to a front conveying and positioning device for a timber saw.
Background
In traditional wood working process, adopt the mode that the scanner was connected to the multi-disc saw to realize the slitting requirement of timber, but the scanner price is very expensive, the fund that needs to input is very big, and cost of maintenance is high, the operation degree of difficulty is big, moreover need artifical fixed timber, unable continuous automatic processing of timber, machining efficiency is low, this transport positioning device has been designed to this, realize the transport of timber and the change of direction of motion through mechanical structure, the mode that the cooperation camera line was swept, make timber get into before the multi-disc saw can adjust corresponding saw cutting angle in advance, realize intelligent saw cutting, change traditional multi-disc saw and connect the mode of scanner, realize the automatic transport of timber, need not the manual intervention, the cost greatly reduced, and stable quality, machining efficiency is high.
Disclosure of Invention
The utility model aims to provide a front conveying and positioning device for a timber saw, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a timber saw front feed positioning device comprising: the device comprises a transverse feeding mechanism, a gantry line scanning mechanism, a transverse conveying mechanism and a positioning conveying mechanism;
the transverse material beating mechanism is used for adjusting the transversely moving timber into longitudinal movement and pushing the timber to the transverse conveying mechanism;
the gantry line scanning mechanism is arranged above the transverse discharging end of the transverse material beating mechanism and is used for scanning surface information of timber on the transverse material beating mechanism;
the transverse conveying mechanism is arranged at one side of the transverse discharging end of the transverse beating mechanism and is used for pushing timber to the positioning conveying mechanism;
the positioning conveying mechanism is arranged on one side of a transverse discharging end of the transverse conveying mechanism and is used for adjusting longitudinally moving timber into transverse movement and adjusting the angle of transverse movement of the timber so that the timber is in an optimal sawing position.
As a further scheme of the utility model: the transverse feeding mechanism comprises a longitudinal feeding support, a plurality of first longitudinal feeding rollers are longitudinally arranged on the longitudinal feeding support, a plurality of first transverse conveying chains are further arranged on the longitudinal feeding support in an arrangement mode, the first longitudinal feeding rollers and the first transverse conveying chains are arranged at intervals, the first transverse conveying chains are lower than the first longitudinal feeding rollers in height, pushing blocks higher than the first longitudinal feeding rollers are arranged on the first transverse conveying chains, a plurality of bakelite plates are arranged at the transverse discharging ends of the longitudinal feeding support, and the bakelite plates and the first transverse conveying chains are arranged at intervals.
As still further aspects of the utility model: the gantry line scanning mechanism comprises a gantry at the transverse discharging end of the transverse feeding mechanism, a linear camera capable of reciprocating is arranged on the gantry, and the linear camera is correspondingly arranged above the bakelite plate.
As still further aspects of the utility model: the transverse conveying mechanism comprises a plurality of second transverse conveying chains located on one side of the first transverse conveying chain, the second transverse conveying chains are arranged at intervals with the first transverse conveying chains, and a plurality of rotatable blocking teeth are uniformly arranged between every two adjacent second transverse conveying chains and used for uniformly separating a plurality of wood materials on the second transverse conveying chains.
As still further aspects of the utility model: the positioning conveying mechanism comprises a positioning conveying frame arranged at the transverse discharging end of the transverse conveying mechanism, a plurality of third transverse conveying chains corresponding to the second transverse conveying chains are arranged on the positioning conveying frame, a plurality of second longitudinal feeding rollers with heights lower than those of the third transverse conveying chains are further arranged on the positioning conveying frame in a longitudinal mode, the second longitudinal feeding rollers and the third transverse conveying chains are arranged at intervals, the third transverse conveying chains are rotatable and used for placing timber on the second longitudinal feeding rollers, a liftable compression roller is arranged above the second longitudinal feeding rollers, a plurality of pawls capable of transversely moving are further arranged above the second longitudinal feeding rollers and are rotatable and used for adjusting angles of the timber on the second longitudinal feeding rollers.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the cooperation of the transverse feeding mechanism, the gantry line scanning mechanism, the transverse conveying mechanism and the positioning conveying mechanism, the conveying of timber and the change of the movement direction can be realized, the scanning of the timber and the adjustment of the sawing angle of the timber can be easily realized in the continuous conveying process of a plurality of timber, the processing mode of the traditional multi-blade saw connection scanner is changed, the manual intervention is not required, the processing cost is reduced, and the processing efficiency is improved.
Drawings
FIG. 1 is a block diagram of a front transport positioning device for a timber saw;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the structure at C in FIG. 1;
FIG. 5 is a schematic structural view of a transverse blanking mechanism;
FIG. 6 is a schematic diagram of a positioning conveyor mechanism;
FIG. 7 is an enlarged view of the structure at the press roll of FIG. 6;
FIG. 8 is a schematic rear view of the positioning and conveying mechanism;
FIG. 9 is an enlarged view of the structure at the pawl of FIG. 8;
FIG. 10 is a schematic view of the bottom structure of the positioning conveyor mechanism;
FIG. 11 is a schematic view of the construction of the lateral transport mechanism;
fig. 12 is a schematic top view of the present utility model in practical application.
In the figure: 1. a longitudinal conveying mechanism; 2. a transverse material beating mechanism; 201. a first longitudinal feed roll; 202. a first transverse conveyor chain; 203. a bakelite plate; 204. a longitudinal feeding bracket; 205. a pushing block; 3. a gantry line sweeping mechanism; 301. a linear camera; 302. a portal frame; 303. a first slider; 304. a first guide rail; 305. a rack; 306. a first motor; 307. a gear; 4. a lateral conveying mechanism; 401. a second transverse conveyor chain; 402. a transverse feeding frame; 403. a gear; 404. a first rotating shaft; 405. a first cylinder; 5. a positioning and conveying mechanism; 501. a positioning conveying frame; 502. a second longitudinal feed roll; 503. a third transverse conveyor chain; 504. a second rotating shaft; 505. a chain support plate; 506. a press roller; 507. a connecting rod; 508. a fixed shaft; 509. a second cylinder; 510. a pawl; 511. a third rotating shaft; 512. a third cylinder; 513. a second guide rail; 514. a transmission belt; 515. a second slider; 516. a support beam; 517. and a fourth cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-12, the present embodiment provides a device for positioning a timber before sawing, comprising: the device comprises a transverse material beating mechanism 2, a gantry line scanning mechanism 3, a transverse conveying mechanism 4 and a positioning conveying mechanism 5;
the transverse feeding mechanism 2 is used for adjusting transversely moving timber into longitudinal movement and pushing the timber to the transverse conveying mechanism 4, and referring to fig. 1, 2 and 5, the transverse feeding mechanism 2 comprises a longitudinal feeding support 204, a plurality of first longitudinal feeding rollers 201 are longitudinally arranged on the longitudinal feeding support 204, a plurality of first transverse conveying chains 202 are also arranged on the longitudinal feeding support 204, the first longitudinal feeding rollers 201 and the first transverse conveying chains 202 are arranged at intervals, the first transverse conveying chains 202 are lower than the first longitudinal feeding rollers 201, pushing blocks 205 higher than the first longitudinal feeding rollers 201 are arranged on the first transverse conveying chains 202, a plurality of bakelite plates 203 are arranged at the transverse discharging ends of the longitudinal feeding support 204, and bakelite plates 203 and the first transverse conveying chains 202 are arranged at intervals;
the gantry line scanning mechanism 3 is arranged above a transverse discharging end of the transverse feeding mechanism 2 and is used for scanning surface information of timber on the transverse feeding mechanism 2, and as shown in fig. 1 and 4, the gantry line scanning mechanism 3 comprises a gantry 302 positioned at the transverse discharging end of the transverse feeding mechanism 2, a linear camera 301 capable of reciprocating is arranged on the gantry 302, the linear camera 301 is correspondingly arranged above the bakelite plate 203, the linear camera 301 can reciprocate on the gantry 302 is designed to be a conventional design familiar to a person skilled in the art, in the utility model, preferably, a first guide rail 304 is arranged on the gantry 302, a first slider 303 is slidingly arranged on the first guide rail 304, a rack 305 is arranged on the inner side of the first guide rail 304, a gear 307 meshed with the rack 305 is rotatably arranged on the first slider 303, a first motor 306 for driving the gear 307 to rotate is arranged on the outer side of the first slider 303, the first motor 306 drives the gear 307 to rotate, so that the first slider 303 can reciprocate on the first guide rail 304, and the linear camera 301 can realize the linear scanning of the lower side of the first slider 301, and the linear camera 301 is not purchased by a long-term of the user, and the utility model is not required to directly obtain the timber;
the transverse conveying mechanism 4 is arranged at one side of a transverse discharging end of the transverse feeding mechanism 2 and is used for pushing timber to the positioning conveying mechanism 5, and as shown in fig. 1, 2 and 11, the transverse conveying mechanism 4 comprises a plurality of second transverse conveying chains 401 positioned at one side of the first transverse conveying chains 202, the second transverse conveying chains 401 are arranged at intervals with the first transverse conveying chains 202, a plurality of rotatable blocking teeth 403 are uniformly arranged between the adjacent second transverse conveying chains 401 and are used for uniformly separating the timber on the second transverse conveying chains 401, the design of the blocking teeth 403 is a conventional design familiar to a person skilled in the art, in the utility model, preferably, the second transverse conveying chains 401 are arranged on the transverse conveying frames 402, a plurality of first rotating shafts 404 positioned below the second transverse conveying chains 401 are uniformly and rotatably arranged on the transverse conveying frames 402, the bottoms of the transverse conveying frames 402 are hinged with first air cylinders 405, the output ends of the first air cylinders 405 are hinged with the first rotating shafts 404, and the first rotating shafts 404 can be driven by the first air cylinders 405 output ends to realize a first rotating function without maturing;
wherein the positioning and conveying mechanism 5 is arranged at one side of the transverse discharging end of the transverse conveying mechanism 4, and is used for adjusting longitudinally moving timber into transverse movement and adjusting the transverse movement angle of the timber to enable the timber to be in an optimal sawing position, in particular, as shown in fig. 1 and 3, the positioning and conveying mechanism 5 comprises a positioning and conveying frame 501 arranged at the transverse discharging end of the transverse conveying mechanism 4, a plurality of third transverse conveying chains 503 corresponding to the second transverse conveying chains 401 are arranged on the positioning and conveying frame 501, a plurality of second longitudinal feeding rollers 502 with the height lower than that of the third transverse conveying chains 503 are also arranged on the positioning and conveying frame 501 in a longitudinal direction, the second longitudinal feeding rollers 502 are arranged at intervals with the third transverse conveying chains 503, the third transverse conveying chains 503 are rotatable and are used for placing the timber on the second longitudinal feeding rollers 502, in order to realize the selection of the third transverse conveying chain 503, as shown in fig. 1, 3, 6, 8 and 10, in the present utility model, a second rotating shaft 504 is rotatably disposed on one side of the positioning conveying frame 501 near the transverse conveying mechanism 4 and is used for driving the third transverse conveying chain 503 to move, the second rotating shaft 504 can be driven by a motor, which is a conventional technology and will not be repeated, one side of the third transverse conveying chain 503 is provided with a chain supporting plate 505 for supporting the third transverse conveying chain 503, the chain supporting plate 505 is a commonly used supporting plate familiar to those skilled in the mechanical field and is used for realizing the stable movement of the chain along the supporting plate, the supporting force of the chain is improved, for the prior art, one end of the chain supporting plate 505 is rotatably connected with the second rotating shaft 504, the other end of the chain supporting plate 505 is fixed on a supporting beam 516, the lower end of the supporting beam is hinged with the output end of a fourth cylinder 517, the lower end of the fourth cylinder 517 is hinged to the bottom of the positioning carriage 501, and in addition, as a conventional technology familiar to those skilled in the art, a driven sprocket on the other side of the third transverse conveyor chain 503 is rotatably provided on the chain support plate 505 to realize normal operation of the third transverse conveyor chain 503;
further, in order to realize stable movement of timber on the second longitudinal feeding roller 502 and stability of timber during sawing, a liftable compression roller 506 is arranged above the second longitudinal feeding roller 502, lifting of the compression roller 506 is realized by a conventional technology familiar to a person skilled in the art, in the utility model, preferably, as shown in fig. 6 and 7, two sides of the compression roller 506 are rotatably connected with a connecting rod 507, the upper end of the connecting rod 507 is rotatably connected with the upper end of the positioning conveying frame 501, a fixed shaft 508 positioned on the upper side of the compression roller 506 is fixedly arranged between the two connecting rods 507, the fixed shaft 508 is hinged with the output end of a second cylinder 509, and the upper end of the second cylinder 509 is hinged at the top of the positioning conveying frame 501;
further, in order to adjust the angle of the wood to make the wood be at the optimal sawing position, a plurality of pawls 510 capable of moving transversely are provided above the second longitudinal feeding roller 502, the pawls 510 are rotatable to adjust the angle of the wood on the second longitudinal feeding roller 502, preferably, as shown in fig. 8 and 9, a plurality of second guide rails 513 are fixedly provided at the top of the positioning conveying frame 501, a driving belt 514 is provided at the inner side of the second guide rails 513, the driving belt 514 is a conventional technology familiar to those skilled in the mechanical field, and is driven by a motor, which is not repeated in the prior art, the lower end of the second guide rails 513 is slidably provided with a second slider 515, the upper end of the second slider 515 is fixedly connected with the driving belt 514 to realize the reciprocating motion of the second slider 515, one side of the second slider 515 is provided with a rotatable pawl 510, in particular, the second slider 515 is rotatably connected with the pawl 510 through a third rotating shaft 511, the upper end of the second slider 515 is rotatably provided with a third cylinder 512, and the output end of the third cylinder 512 is hinged with the upper end of the pawl 510.
It should be noted that, the support, the feeding roller and the conveying chain in the present utility model are conventional techniques familiar to those skilled in the art, the driving manner thereof is the prior art, and detailed description thereof is omitted herein, wherein, in order to optimize the structure, the second transverse conveying chain 401 and the third transverse conveying chain 503 are driven to move by the second rotating shaft 504 in the present utility model, which is a conventional design and is not described herein.
For a better understanding of the present utility model, the working principle of the present utility model will be explained below by the person skilled in the art:
in practical application, referring to fig. 1-12, a feeding end of a transverse feeding mechanism 2 is provided with a longitudinal conveying mechanism 1, a main structure of the longitudinal conveying mechanism 1 is a feeding bracket, a plurality of feeding rollers are arranged on the feeding bracket for feeding the transverse feeding mechanism 2, and the longitudinal conveying mechanism is of a conventional structure, and when timber enters the transverse feeding mechanism 2, a first longitudinal feeding roller 201 drives the timber to longitudinally move above a first transverse conveying chain 202, a plurality of first transverse conveying chains 202 drive pushing blocks 205 to push the timber to transversely move, when the timber is pushed onto an electric timber board 203, the first transverse conveying chain 202 stops moving, then a first motor 306 operates, a linear camera 301 reciprocates along a portal frame 302 to finish scanning of the timber below, then the first transverse conveying chain 202 continues moving, the pushing blocks 205 push the timber onto a second transverse conveying chain 401, the second transverse conveying chain 401 conveys timber to the third transverse conveying chain 503, the third transverse conveying chain 503 conveys timber to the upper side of the second longitudinal feeding roller 502, the fourth cylinder 517 drives one end of the chain supporting plate 505 to slightly move downwards, so that one end of the third transverse conveying chain 503 is just lower than the second longitudinal feeding roller 502, timber falls on the second longitudinal feeding roller 502 at the moment, then the second cylinder 509 drives the pressing roller 506 to move downwards, the pressing roller cooperates with the second longitudinal feeding roller 502 to press the timber, then the second longitudinal feeding roller 502 rotates to drive the timber to move longitudinally, the timber is conveyed to the cutting saw, and the cutting saw is arranged on one side of the positioning conveying mechanism.
It should be noted that, in practical application, in order to make timber better stop on the bakelite plate 203, the height of the bakelite plate 203 can be designed to be slightly higher than the heights of the first transverse conveying chain 202 and the second transverse conveying chain 401, so that normal conveying of timber is not affected, friction force can be generated on the timber by the bakelite plate 203, the technology is mature, and repeated description is omitted.
It should be noted that, when the second transverse conveying chain 401 conveys a plurality of timber, the first cylinder 405 controls the first rotating shaft 404 to rotate, so that the gear 403 separates the plurality of timber and makes the plurality of timber enter the positioning conveying mechanism 5 in sequence, and the design is a conventional design familiar to those skilled in the art, and will not be repeated.
It should be noted that, in order to realize the whole cooperation of the conveying and positioning device, an industrial personal computer needs to be customized and purchased, and meanwhile, photoelectric sensors are arranged on one side of the first longitudinal feeding roller 201, the electric wood plate 203, the gear 403 and the pressing roller 506 and used for sensing whether the timber is in place, the position design of the photoelectric sensors can be designed according to the length of the timber plate which is specifically processed, and the conventional operation familiar to the person skilled in the art is omitted, after the linear camera 301 scans and finishes, the information is transmitted to the industrial personal computer, the program in the industrial personal computer analyzes and calculates the data of the surface information of the timber which is scanned, the specific shape and size of the outer contour and the edge skin of the timber are identified, the optimal yield rectangular size of the timber is obtained, meanwhile, the length size from the outermost end of the timber to the optimal rectangular edge line is obtained in the width direction of the timber, and the system transmits the information to the positioning and conveying mechanism through the PLC, so that the pawl 510 adjusts the timber to the optimal cutting angle.
It should be noted that, the foregoing embodiments only specifically and clearly describe the technical solutions and technical features of the present utility model. And those skilled in the art will not be able to describe in detail the above embodiments regarding the schemes or features belonging to the prior art or common general knowledge.
In addition, the technical solutions of the present utility model are not limited to the above-mentioned embodiments, and those skilled in the art should consider the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so as to form other embodiments that can be understood by those skilled in the art.
Claims (9)
1. A timber saw front conveying positioning device, comprising: the device comprises a transverse feeding mechanism (2), a gantry line scanning mechanism (3), a transverse conveying mechanism (4) and a positioning conveying mechanism (5);
the transverse feeding mechanism (2) is used for adjusting the transversely-moving timber into longitudinal movement and pushing the timber to the transverse conveying mechanism (4);
the gantry line scanning mechanism (3) is arranged above the transverse discharging end of the transverse material beating mechanism (2) and is used for scanning surface information of wood on the transverse material beating mechanism (2);
the transverse conveying mechanism (4) is arranged at one side of the transverse discharging end of the transverse beating mechanism (2) and is used for pushing timber to the positioning conveying mechanism (5);
the positioning conveying mechanism (5) is arranged on one side of the transverse discharging end of the transverse conveying mechanism (4) and is used for adjusting the longitudinally moving timber into transverse movement and adjusting the angle of the transverse movement of the timber so that the timber is in an optimal sawing position.
2. The device for conveying and positioning the timber before sawing according to claim 1, wherein the transverse feeding mechanism (2) comprises a longitudinal feeding bracket (204), a plurality of first longitudinal feeding rollers (201) are longitudinally arranged on the longitudinal feeding bracket (204), a plurality of first transverse conveying chains (202) are also arranged on the longitudinal feeding bracket (204), the first longitudinal feeding rollers (201) are arranged at intervals with the first transverse conveying chains (202), the first transverse conveying chains (202) are lower than the first longitudinal feeding rollers (201), pushing blocks (205) higher than the first longitudinal feeding rollers (201) are arranged on the first transverse conveying chains (202), a plurality of bakelite plates (203) are arranged at the transverse discharging ends of the longitudinal feeding bracket (204), and the bakelite plates (203) are arranged at intervals with the first transverse conveying chains (202).
3. The front conveying and positioning device for timber saw according to claim 2, wherein the gantry line scanning mechanism (3) comprises a gantry (302) positioned at the transverse discharging end of the transverse material beating mechanism (2), a linear camera (301) capable of reciprocating is arranged on the gantry (302), and the linear camera (301) is correspondingly arranged above the bakelite plate (203).
4. A pre-sawing timber conveying and positioning device according to claim 3, characterized in that the transverse conveying mechanism (4) comprises a plurality of second transverse conveying chains (401) which are positioned on one side of the first transverse conveying chain (202), the second transverse conveying chains (401) are arranged at intervals from the first transverse conveying chains (202), and a plurality of rotatable blocking teeth (403) are uniformly arranged between the adjacent second transverse conveying chains (401) and are used for uniformly separating a plurality of timber on the second transverse conveying chains (401).
5. The device for conveying and positioning before sawing timber according to claim 4, wherein the positioning and conveying mechanism (5) comprises a positioning and conveying frame (501) arranged at the transverse discharging end of the transverse conveying mechanism (4), a plurality of third transverse conveying chains (503) corresponding to the second transverse conveying chains (401) are arranged on the positioning and conveying frame (501), a plurality of second longitudinal feeding rollers (502) with the height lower than that of the third transverse conveying chains (503) are also arranged on the positioning and conveying frame (501), the second longitudinal feeding rollers (502) are arranged at intervals with the third transverse conveying chains (503), the third transverse conveying chains (503) are rotatable and are used for placing timber on the second longitudinal feeding rollers (502), a plurality of liftable compression rollers (506) are arranged above the second longitudinal feeding rollers (502), a plurality of pawls (510) capable of transversely moving are also arranged above the second longitudinal feeding rollers (502), and the pawls (510) are rotatable and are used for adjusting the angle of the timber on the second longitudinal feeding rollers (502).
6. The wood sawing front conveying positioning device according to claim 5 is characterized in that a second rotating shaft (504) is rotatably arranged on one side, close to a transverse conveying mechanism (4), of the positioning conveying frame (501) and used for driving a third transverse conveying chain (503) to move, a chain supporting plate (505) used for supporting the third transverse conveying chain (503) is arranged on one side of the third transverse conveying chain (503), one end of the chain supporting plate (505) is rotatably connected with the second rotating shaft (504), the other end of the chain supporting plate (505) is fixed on a supporting beam (516), the lower end of the supporting beam (516) is hinged with the output end of a fourth cylinder (517), and the lower end of the fourth cylinder (517) is hinged to the bottom of the positioning conveying frame (501).
7. The wood sawing front conveying positioning device according to claim 6 is characterized in that connecting rods (507) are rotatably connected to two sides of the pressing roller (506), the upper ends of the connecting rods (507) are rotatably connected with the upper ends of the positioning conveying frames (501), a fixed shaft (508) located on the upper side of the pressing roller (506) is fixedly arranged between the two connecting rods (507), the fixed shaft (508) is hinged to the output end of a second air cylinder (509), and the upper end of the second air cylinder (509) is hinged to the top of the positioning conveying frames (501).
8. The wood saw front conveying and positioning device according to claim 7, wherein a plurality of second guide rails (513) are fixedly arranged at the top of the positioning conveying frame (501), a transmission belt (514) is arranged on the inner side of each second guide rail (513), a second sliding block (515) is arranged at the lower end of each second guide rail (513) in a sliding mode, the upper end of each second sliding block (515) is fixedly connected with the corresponding transmission belt (514) and used for achieving reciprocating motion of the corresponding second sliding block (515), and a rotatable pawl (510) is arranged on one side of each second sliding block (515).
9. The front timber saw conveying and positioning device according to claim 8, wherein the second sliding block (515) is rotatably connected with the pawl (510) through a third rotating shaft (511), a third air cylinder (512) is rotatably arranged at the upper end of the second sliding block (515), and the output end of the third air cylinder (512) is hinged with the upper end of the pawl (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320437189.5U CN219926282U (en) | 2023-03-09 | 2023-03-09 | Front conveying and positioning device for timber saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320437189.5U CN219926282U (en) | 2023-03-09 | 2023-03-09 | Front conveying and positioning device for timber saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219926282U true CN219926282U (en) | 2023-10-31 |
Family
ID=88500718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320437189.5U Active CN219926282U (en) | 2023-03-09 | 2023-03-09 | Front conveying and positioning device for timber saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219926282U (en) |
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2023
- 2023-03-09 CN CN202320437189.5U patent/CN219926282U/en active Active
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